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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/test262/built-ins/Object/isFrozen/15.2.3.12-2-a-3.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/isFrozen/15.2.3.12-2-a-3.js | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/isFrozen/15.2.3.12-2-a-3.js b/js/src/tests/test262/built-ins/Object/isFrozen/15.2.3.12-2-a-3.js new file mode 100644 index 0000000000..45b0d12e67 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/isFrozen/15.2.3.12-2-a-3.js @@ -0,0 +1,34 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.2.3.12-2-a-3 +description: > + Object.isFrozen - 'P' is own data property that overrides an + inherited accessor property +---*/ + +var proto = {}; + +Object.defineProperty(proto, "foo", { + get: function() { + return 9; + }, + configurable: false +}); + +var Con = function() {}; +Con.prototype = proto; +var child = new Con(); + + +Object.defineProperty(child, "foo", { + value: 12, + configurable: true +}); + +Object.preventExtensions(child); + +assert.sameValue(Object.isFrozen(child), false, 'Object.isFrozen(child)'); + +reportCompare(0, 0); |